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Section 3. Summaries of Infectious Diseases
Rotavirus Infections
Clinical Manifestations
Etiology
Epidemiology
Diagnostic Tests
Treatment
Isolation of the Hospitalized Patient
Control Measures
CLINICAL MANIFESTATIONS: Infection causes nonbloody diarrhea,
often preceded or accompanied by vomiting and fever. Symptoms
generally persist for 3 to 8 days. In severe cases, dehydration,
electrolyte abnormalities, and acidosis may occur. In immunocompromised
children, including children with human immunodeficiency virus
infection, persistent infection and diarrhea can develop.
ETIOLOGY: Rotaviruses are segmented, double-stranded RNA viruses
belonging to the family Reoviridae, with at least 7 distinct
antigenic groups (A through G). Group A viruses are the major
causes of rotavirus diarrhea worldwide. Serotyping is based
on the VP7 glycoprotein (G) and VP4 protease-cleaved hemagglutinin
(P); G types 1 through 4 and 9 and P types 1A and 1B are most
common.
EPIDEMIOLOGY: Most human infections result from direct or indirect
contact with infected people. Rotavirus is present in high titer
in stools of infected patients with diarrhea, which is the only
body specimen consistently positive for the virus. Rotavirus
can be detected in stool before onset of diarrhea and may persist
for as long as 21 days after the onset of
. . . [Go to Full Text]
Related text in Red Book:
- Children in Out-of-Home Child Care
Red Book
2006: 130.
[Extract]
[Full Version]
This topic has been referenced by these articles:
- Rennels, M. B.
(2000). The Rotavirus Vaccine Story: A Clinical Investigator's View. Pediatrics
106: 123-125
[Full Version]
- Bell, E. F.
(2005). Preventing Necrotizing Enterocolitis: What Works and How Safe?. Pediatrics
115: 173-174
[Full Version]
- Kombo, L. A., Gerber, M. A., Pickering, L. K., Atreya, C. D., Breiman, R. F.
(2001). Intussusception, Infection, and Immunization: Summary of a Workshop on Rotavirus. Pediatrics
108
: e37-e37
[Abstract]
[Full Version]
- Haber, P., Chen, R. T., Zanardi, L. R., Mootrey, G. T., English, R., Braun, M. M., the VAERS Working Group,
(2004). An Analysis of Rotavirus Vaccine Reports to the Vaccine Adverse Event Reporting System: More Than Intussusception Alone?. Pediatrics
113: e353-e359
[Abstract]
[Full Version]
- Iwamoto, M., Saari, T. N., McMahon, S. R., Yusuf, H. R., Massoudi, M. S., Stevenson, J. M., Chu, S. Y., Pickering, L. K.
(2003). A Survey of Pediatricians on the Reintroduction of a Rotavirus Vaccine. Pediatrics
112: e6-10
[Abstract]
[Full Version]